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      1 // Copyright 2014 PDFium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
      6 
      7 #include "xfa/fxfa/cxfa_ffsignature.h"
      8 
      9 #include "xfa/fxfa/cxfa_ffdoc.h"
     10 #include "xfa/fxfa/cxfa_fffield.h"
     11 #include "xfa/fxfa/cxfa_ffpageview.h"
     12 #include "xfa/fxfa/cxfa_ffwidget.h"
     13 #include "xfa/fxfa/parser/cxfa_border.h"
     14 
     15 CXFA_FFSignature::CXFA_FFSignature(CXFA_Node* pNode) : CXFA_FFField(pNode) {}
     16 
     17 CXFA_FFSignature::~CXFA_FFSignature() {}
     18 
     19 bool CXFA_FFSignature::LoadWidget() {
     20   return CXFA_FFField::LoadWidget();
     21 }
     22 
     23 void CXFA_FFSignature::RenderWidget(CXFA_Graphics* pGS,
     24                                     const CFX_Matrix& matrix,
     25                                     uint32_t dwStatus) {
     26   if (!IsMatchVisibleStatus(dwStatus))
     27     return;
     28 
     29   CFX_Matrix mtRotate = GetRotateMatrix();
     30   mtRotate.Concat(matrix);
     31 
     32   CXFA_FFWidget::RenderWidget(pGS, mtRotate, dwStatus);
     33 
     34   DrawBorder(pGS, m_pNode->GetWidgetAcc()->GetUIBorder(), m_rtUI, mtRotate);
     35   RenderCaption(pGS, &mtRotate);
     36   DrawHighlight(pGS, &mtRotate, dwStatus, false);
     37 }
     38 
     39 bool CXFA_FFSignature::OnMouseEnter() {
     40   return false;
     41 }
     42 
     43 bool CXFA_FFSignature::OnMouseExit() {
     44   return false;
     45 }
     46 
     47 bool CXFA_FFSignature::OnLButtonDown(uint32_t dwFlags,
     48                                      const CFX_PointF& point) {
     49   return false;
     50 }
     51 
     52 bool CXFA_FFSignature::OnLButtonUp(uint32_t dwFlags, const CFX_PointF& point) {
     53   return false;
     54 }
     55 
     56 bool CXFA_FFSignature::OnLButtonDblClk(uint32_t dwFlags,
     57                                        const CFX_PointF& point) {
     58   return false;
     59 }
     60 
     61 bool CXFA_FFSignature::OnMouseMove(uint32_t dwFlags, const CFX_PointF& point) {
     62   return false;
     63 }
     64 
     65 bool CXFA_FFSignature::OnMouseWheel(uint32_t dwFlags,
     66                                     int16_t zDelta,
     67                                     const CFX_PointF& point) {
     68   return false;
     69 }
     70 
     71 bool CXFA_FFSignature::OnRButtonDown(uint32_t dwFlags,
     72                                      const CFX_PointF& point) {
     73   return false;
     74 }
     75 
     76 bool CXFA_FFSignature::OnRButtonUp(uint32_t dwFlags, const CFX_PointF& point) {
     77   return false;
     78 }
     79 
     80 bool CXFA_FFSignature::OnRButtonDblClk(uint32_t dwFlags,
     81                                        const CFX_PointF& point) {
     82   return false;
     83 }
     84 
     85 bool CXFA_FFSignature::OnKeyDown(uint32_t dwKeyCode, uint32_t dwFlags) {
     86   return false;
     87 }
     88 
     89 bool CXFA_FFSignature::OnKeyUp(uint32_t dwKeyCode, uint32_t dwFlags) {
     90   return false;
     91 }
     92 
     93 bool CXFA_FFSignature::OnChar(uint32_t dwChar, uint32_t dwFlags) {
     94   return false;
     95 }
     96 
     97 FWL_WidgetHit CXFA_FFSignature::OnHitTest(const CFX_PointF& point) {
     98   if (m_pNormalWidget &&
     99       m_pNormalWidget->HitTest(FWLToClient(point)) != FWL_WidgetHit::Unknown) {
    100     return FWL_WidgetHit::Client;
    101   }
    102 
    103   if (!GetRectWithoutRotate().Contains(point))
    104     return FWL_WidgetHit::Unknown;
    105   if (m_rtCaption.Contains(point))
    106     return FWL_WidgetHit::Titlebar;
    107   return FWL_WidgetHit::Client;
    108 }
    109 
    110 bool CXFA_FFSignature::OnSetCursor(const CFX_PointF& point) {
    111   return false;
    112 }
    113 
    114 FormFieldType CXFA_FFSignature::GetFormFieldType() {
    115   return FormFieldType::kXFA_Signature;
    116 }
    117